diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4421a77739407864baf66c85b8c28cc7e69b161b..864c59fff4c27fdf78f66fe1d5edde401154573e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -57,7 +57,6 @@ type:
     - .changes
   stage: checks
   script:
-    - poetry install
     - make mypy
 
 lint:
@@ -65,7 +64,6 @@ lint:
     - .changes
   stage: checks
   script:
-    - poetry install
     - make pylint
 
 .tests:
@@ -127,7 +125,7 @@ pages:
   stage: publish_doc
   script:
     - poetry install
-    - poetry run make docs
+    - make docs
     - mv docs/_build/html public
     - ls public
   artifacts:
@@ -139,4 +137,4 @@ pages:
       when: manual
     - if: $CI_COMMIT_BRANCH == "master"
       when: manual
-    - when: never
\ No newline at end of file
+    - when: never